International border: GSHHG data version 2.3.7 / NOAA (2017-06-15). Shoreline / Coastline Resources. Retrieved on 2022-12-13. / gshhg-shp-2.3.7\WDBII_shp\h\WDBII_border_h_L1.shp
Intermittent rivers: GSHHG data version 2.3.7 / ibid. / gshhg-shp-2.3.7\WDBII_shp\h\WDBII_river_h_L08.shp
Regional border of Somalia: WHO (Mar. 2007). Hospitals in Somalia. Retrieved on 2022-12-27.
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